The tool the Dinan RandD team uses to measure boost at the same location as the factory BMW sensor. Get an actuate post intercooler reading on your boost gauge with 100% bolt on installation.Fits; BMW; 1 Series, 3 Series, 5 Series, 6 Series, 7 Series, M Series, X Series; 1M, 135i, 335i, 335is, 535i, 550i, 640i, 650i, 740i, 750i, X5, X6; Sedan, Coupe, Convertible, SUV; E82, E88, E90, E92, E93, F10, E60, F07, F01, F02, F12, F13, E70, E71; Fits ALL N54, N55, N63 Engines Download There have been no reviews for this product yet.